Cyberthreat Weekly Recap: Week of August 9

4:00 PM ET Fri, 9 Aug 2013

CNBC's Scott Cohn brings you the latest from the International Conference on Cyber Security in New York. Former Secretary of Homeland Security, Michael Chertoff now works as a private contractor. He says private industry must work with the government to protect critical infrastructure. Security Expert, Kevin Mandia, says his firm, Mandiant's report on China has helped to move things along.